JP7138005B2 - 注水ポンプ - Google Patents

注水ポンプ Download PDF

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Publication number
JP7138005B2
JP7138005B2 JP2018190126A JP2018190126A JP7138005B2 JP 7138005 B2 JP7138005 B2 JP 7138005B2 JP 2018190126 A JP2018190126 A JP 2018190126A JP 2018190126 A JP2018190126 A JP 2018190126A JP 7138005 B2 JP7138005 B2 JP 7138005B2
Authority
JP
Japan
Prior art keywords
water
fuel
injection
fuel injection
water injection
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
JP2018190126A
Other languages
English (en)
Japanese (ja)
Other versions
JP2020060110A (ja
JP2020060110A5 (fr
Inventor
泰 柿元
力 松田
昭仁 青田
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Japan Engine Corp
Original Assignee
Japan Engine Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Japan Engine Corp filed Critical Japan Engine Corp
Priority to JP2018190126A priority Critical patent/JP7138005B2/ja
Priority to KR1020217009860A priority patent/KR102467107B1/ko
Priority to CN201980065487.2A priority patent/CN112805469B/zh
Priority to PCT/JP2019/035943 priority patent/WO2020071087A1/fr
Publication of JP2020060110A publication Critical patent/JP2020060110A/ja
Publication of JP2020060110A5 publication Critical patent/JP2020060110A5/ja
Application granted granted Critical
Publication of JP7138005B2 publication Critical patent/JP7138005B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
    • F04B9/08—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid
    • F04B9/10—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid
    • F04B9/109—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having plural pumping chambers
    • F04B9/111—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having plural pumping chambers with two mechanically connected pumping members
    • F04B9/113—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having plural pumping chambers with two mechanically connected pumping members reciprocating movement of the pumping members being obtained by a double-acting liquid motor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2210/00—Working fluid
    • F05B2210/10—Kind or type
    • F05B2210/11—Kind or type liquid, i.e. incompressible
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Reciprocating Pumps (AREA)
JP2018190126A 2018-10-05 2018-10-05 注水ポンプ Active JP7138005B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2018190126A JP7138005B2 (ja) 2018-10-05 2018-10-05 注水ポンプ
KR1020217009860A KR102467107B1 (ko) 2018-10-05 2019-09-12 주수 펌프
CN201980065487.2A CN112805469B (zh) 2018-10-05 2019-09-12 注水泵
PCT/JP2019/035943 WO2020071087A1 (fr) 2018-10-05 2019-09-12 Pompe d'injection d'eau

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2018190126A JP7138005B2 (ja) 2018-10-05 2018-10-05 注水ポンプ

Publications (3)

Publication Number Publication Date
JP2020060110A JP2020060110A (ja) 2020-04-16
JP2020060110A5 JP2020060110A5 (fr) 2021-10-21
JP7138005B2 true JP7138005B2 (ja) 2022-09-15

Family

ID=70055153

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2018190126A Active JP7138005B2 (ja) 2018-10-05 2018-10-05 注水ポンプ

Country Status (4)

Country Link
JP (1) JP7138005B2 (fr)
KR (1) KR102467107B1 (fr)
CN (1) CN112805469B (fr)
WO (1) WO2020071087A1 (fr)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5127547A (en) 1991-02-19 1992-07-07 Horst Gerich Metering and dispensing apparatus
JP4550991B2 (ja) 2000-11-16 2010-09-22 三菱重工業株式会社 燃料・水噴射内燃機関
JP2013199760A (ja) 2012-03-23 2013-10-03 Sumitomo Heavy Ind Ltd 作業機械
US20140150872A1 (en) 2012-12-04 2014-06-05 General Electric Company Rotary control valve for reverse osmosis feed water pump with energy recovery
JP2018525241A (ja) 2015-07-03 2018-09-06 ゾンダホフ エンジニアリング ゲゼルシャフト ミット ベシュレンクテル ハフツングＳｏｎｄｅｒｈｏｆｆ Ｅｎｇｉｎｅｅｒｉｎｇ ＧｍｂＨ 少なくとも１つの気体と少なくとも１つの液状のプラスチック成分とから成る混合物を製造する装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5033242B2 (fr) * 1971-11-16 1975-10-29
GB1532045A (en) * 1976-09-28 1978-11-15 Liquid Controls Ltd Pump drive system

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5127547A (en) 1991-02-19 1992-07-07 Horst Gerich Metering and dispensing apparatus
JP4550991B2 (ja) 2000-11-16 2010-09-22 三菱重工業株式会社 燃料・水噴射内燃機関
JP2013199760A (ja) 2012-03-23 2013-10-03 Sumitomo Heavy Ind Ltd 作業機械
US20140150872A1 (en) 2012-12-04 2014-06-05 General Electric Company Rotary control valve for reverse osmosis feed water pump with energy recovery
JP2018525241A (ja) 2015-07-03 2018-09-06 ゾンダホフ エンジニアリング ゲゼルシャフト ミット ベシュレンクテル ハフツングＳｏｎｄｅｒｈｏｆｆ Ｅｎｇｉｎｅｅｒｉｎｇ ＧｍｂＨ 少なくとも１つの気体と少なくとも１つの液状のプラスチック成分とから成る混合物を製造する装置

Also Published As

Publication number Publication date
WO2020071087A1 (fr) 2020-04-09
KR102467107B1 (ko) 2022-11-14
KR20210044297A (ko) 2021-04-22
JP2020060110A (ja) 2020-04-16
CN112805469B (zh) 2023-05-05
CN112805469A (zh) 2021-05-14

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